Suppliers for power electronics & energy

707 companies in our directory serve power electronics & energy. Most are based in China (235), Germany (209) and Taiwan (53). 705 exhibit at electronica 2026.

Suppliers
707
By type
Contract manufacturer (EMS) 71 · Design & engineering services 16 · Distributor 13
At electronica 2026
705
At EFX 2026
11
  1. Ningbo UWIN Electrical Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.156/1

    Power Supply OEM / ODM Manufacturer.

    • Power electronics & energy
    • AC/DC power supplies
    • EV charging & on-board power
    • Special power supplies
  2. electronica 2026
    10 Nov
    A3.363/2

    Ningbo Zhongdi, founded in 1994, makes soldering & electronic tools.

    • Power electronics & energy
    • MEMS & motion sensors
    • Test & measurement equipment
    • Consumer electronics
  3. Ninghai Yingjiao Electrical Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.343

    Power supply OEM / ODM manufacturer for 30 years

    • Power electronics & energy
    • AC/DC power supplies
    • Display accessories & integration
    • Power management ICs
  4. NOTE Pärnu OÜ

    Type not confirmed · Estonia

    electronica 2026
    10 Nov
    A2.313

    EMS partner for complex industrial and medtech electronics.

    • Power electronics & energy
    • Electronics assembly
    • Printed & flexible electronics
    • Medical electronics
  5. oemsecrets.com

    Type not confirmed

    electronica 2026
    10 Nov
    C5.521

    oemsecrets.com is a price and inventory comparison engine for electronic parts.

    • Power electronics & energy
    • Resistors
    • Power management ICs
    • Aerospace & defence
  6. Oupiin Enterprise Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    B2.432

    Reliable Connector/cable solutions for Power supply AI server data transmission.

    • Power electronics & energy
    • Power connectors & terminals
    • Connectors
    • Consumer electronics
  7. Pfarr Stanztechnik GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.461

    Getting solder into shape.

    • Power electronics & energy
    • Power management ICs
    • Power semiconductors
    • Automotive
  8. Poongsan Corporation

    Type not confirmed · South Korea

    electronica 2026
    10 Nov
    B2.520

    Premium copper alloy products for ultimate precision and sustainable quality.

    • Power electronics & energy
    • Automotive
    • E-mobility
    • Consumer electronics
  9. Power System Technology

    Type not confirmed · France

    electronica 2026
    10 Nov
    A5.339

    Power electronics design: ACDC & DCDC for harsh environments (40W to 4000W).

    • Power electronics & energy
    • AC/DC power supplies
    • DC/DC converters
    • Aerospace & defence
  10. RENA Technologies GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B1.312

    RENA is a worldwide technological leader for wet-processing equipment.

    • Power electronics & energy
    • Semiconductor & wafer process equipment
    • Substrates & wafers
    • Industrial automation
  11. Sauro s.r.l.

    Type not confirmed · Italy

    electronica 2026
    10 Nov
    A3.421

    SAURO has excelled in PCB terminal blocks and connectors for over 40 years.

    • Power electronics & energy
    • PCB connectors
    • Connectors
    • Smart home & building
  12. Schaffroth GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B2.181

    Manufacturing & distribution of HEAT RESISTANT CABLES AND WIRES up to +1.200°C

    • Power electronics & energy
    • Wire harnesses
    • Cables & wiring
    • Cable & harness manufacturing
  13. Shaanxi Fullstar Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.171/3

    Our main products are various inductors,transformers and current transformers.

    • Power electronics & energy
    • Transformers & coilware
    • Inductors & chokes
    • Lighting
  14. Shanghai GKONCY Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.465/7

    Professional DIN-rail terminal blocks & heavy-duty industrial connectors.

    • Power electronics & energy
    • Power connectors & terminals
    • Connectors
    • Industrial automation
  15. electronica 2026
    10 Nov
    C2.250

    PUSHER is committed to promoting the efficient utilization of gases.

    • Power electronics & energy
    • Process chemicals & gases
    • Production equipment & automation
    • Semiconductor manufacturing
  16. Shenzhen Better Power Battery Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.561/3

    Reliable battery manufacturer offering global OEM & ODM solutions.

    • Power electronics & energy
    • Batteries & battery packs
    • Power supplies & energy
    • Smart home & building
  17. electronica 2026
    10 Nov
    A5.561/2

    Hongfei was founded in 2001 professional manufacturer of various cooling fans

    • Power electronics & energy
    • Thermal management
    • Current & magnetic sensors
    • Industrial automation
  18. electronica 2026
    10 Nov
    A4.167/4

    Specialist manufacturer of measuring instruments and testing devices

    • Power electronics & energy
    • Environmental & thermal test equipment
    • Test & measurement equipment
    • Industrial automation
  19. Shenzhen Kiwi Instruments Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.650

    A supplier of high-performance analog and mixed-signal integrated circuits

    • Power electronics & energy
    • Microcontrollers & processors
    • Power management ICs
    • Consumer electronics
  20. electronica 2026
    10 Nov
    C4.108

    LGE is a company focusing on the R&D,manufacture and sales of discrete devices.

    • Power electronics & energy
    • Power semiconductors
    • Diodes & small-signal transistors
    • Industrial automation
  21. Shenzhen Merryking Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.565/6

    Merryking, founded in 2005, is a high-quality manufacturer based in Shenzhen.

    • Power electronics & energy
    • AC/DC power supplies
    • EV charging & on-board power
    • Consumer electronics
  22. electronica 2026
    10 Nov
    A5.562/6

    Vcell Power is one of the leading companies in China’s lithium battery industry

    • Power electronics & energy
    • Batteries & battery packs
    • Special power supplies
    • Renewable energy & photovoltaics
  23. Shenzhen ZMJ Semiconductors Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C5.441/1

    Power Expertise for a Smarter Future.

    • Power electronics & energy
    • Power semiconductors
    • Automotive
    • Compound semiconductors
  24. Shilpa Pharma Lifesciences Limited

    Type not confirmed · India

    electronica 2026
    10 Nov
    C2.156

    Semi-Grade Chemicals & Materials (Polymers, Bonding Wire), Engineered to Spec

    • Power electronics & energy
    • Process chemicals & gases
    • Solder, adhesives & tapes
    • Consumer electronics
  25. SIIX Europe GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.619

    EMS Electronic Manufacturing Services

    • Power electronics & energy
    • E-mobility
    • Internet of Things
    • Sustainability & circular economy
  26. Sinpro Electronics Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A5.348/5

    Reliable quality. Customized power solutions from Taiwan's trusted supplier.

    • Power electronics & energy
    • AC/DC power supplies
    • DC/DC converters
    • Medical electronics
  27. Skynet Electronic Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A5.550

    Skynet "The Switcher Expert" Manufacturer of switching mode Power Supplies for Industrial, automation and medical application. Since 1979, Skynet has accumulated many smart and reliable circuit libraries, technologically from Ring-Choke to PWM, from hard switching to soft…

    • Power electronics & energy
    • AC/DC power supplies
    • Special power supplies
    • Medical electronics
  28. electronica 2026
    10 Nov
    A5.155/3

    Clad metal, EB welded metal, profiled wire, silver rivet, stamped components

    • Power electronics & energy
    • Connectors
    • Power supplies & energy
    • Consumer electronics
  29. Suntan Technology Co., Ltd.

    Type not confirmed · Hong Kong SAR China

    electronica 2026
    10 Nov
    B6.150

    Führender ISO-Hersteller von Kondensatoren, Varistoren und Dioden seit 1978.

    • Power electronics & energy
    • Capacitors
    • Resistors
    • Consumer electronics
  30. Universal Air Filter

    Type not confirmed · United States

    electronica 2026
    10 Nov
    B2.151

    Custom air and EMI filtration solutions designed to meet your protection needs.

    • Power electronics & energy
    • Aerospace & defence
    • Medical electronics
    • Telecom, 5G/6G & wireless
  31. VBOM Co., Ltd.

    Type not confirmed · South Korea

    electronica 2026
    10 Nov
    C4.180

    Independent distributor sourcing electronic components from Korea worldwide.

    • Power electronics & energy
    • ASIC / FPGA / custom ICs
    • Diodes & small-signal transistors
    • E-mobility
  32. Vistec Electron Beam GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    B1.679

    Vistec provides Variable Shaped Beam (VSB) e-beam lithography systems

    • Power electronics & energy
    • Semiconductor & wafer process equipment
    • EDA / CAD / CAE software
    • Semiconductor manufacturing
  33. Wenzhou NCR Industrial Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.465/2

    NCR Industrial, national hi-tech enterprise & professional mfr.

    • Power electronics & energy
    • Switches, relays & keypads
    • Optoelectronic components
    • Smart grids & smart energy
  34. electronica 2026
    10 Nov
    B6.578/4

    Just For You Ent. established in Taiwan, dealing with all kinds of Electronic

    • Power electronics & energy
    • Transformers & coilware
    • Inductors & chokes
    • E-mobility
  35. Wuxi ARK Technology Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.519

    LED/LCD Display, SMD LED, TFT Intelligent modules, injection panel, PCBA

    • Power electronics & energy
    • Optoelectronic components
    • LCD / TFT displays
    • Lighting
  36. Wuxi Walson Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.561/1

    Walson Electronics, a professional film capacitor manufacturer since 2001.

    • Power electronics & energy
    • MEMS & motion sensors
    • Capacitors
    • Renewable energy & photovoltaics
  37. Zhuhai Share Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.156/6

    Zhuhai Share is manufacture of electronics transformers,inductor,choke coil etc.

    • Power electronics & energy
    • Transformers & coilware
    • Inductors & chokes
    • Automotive
  38. (Yulin) FEILIN Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.138

    Feilin Electronic:Powering global industries with premium FILN switches

    • Power electronics & energy
    • Switches, relays & keypads
    • Automotive
  39. ACOA Srl

    Type not confirmed · Italy

    electronica 2026
    10 Nov
    B3.331

    Plastic film capacitors for electronics and railway applications

    • Power electronics & energy
    • Capacitors
    • Railway
  40. Adapter Technology Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A5.348/3

    Design and manufacture reliable power supplies for medical,defense,telecom,IT.

    • Power electronics & energy
    • AC/DC power supplies
    • Medical electronics

Listings come from trade-fair directories and company websites; each profile shows the source of every fact.